EutecTrode® 2-26 D

Hot welding of grey cast irons

The MMA EutecTrode 2-26 D for cast iron hot welding has been specially adapted to the needs and requirements of wind turbine components. The main objective was to achieve a notch bar impact value of > 10 joules at -20 ° C. The ideal matching of the flux coating formulation around the core rod ensures this requirement. This has been verified in studies by an independent testing laboratory.

  • Turbine housing
  • Engine - and gearbox housing
  • Valve housing
  • Rotor housing, etc.
Technical data: 
Weld metal (untreated) Values determined for pure weld metal
Yield point Rp0,2 ~ 325 MPa
Tensile strength Rm ~ 435 MPa
Elongation A5 ~ 12%
Notch impact value -20 °C > 10 J
Diameter 4 and 6 mm